-
Temperature warning device
-
Patent number 5,203,278
-
Issue date Apr 20, 1993
-
Commonwealth Technology Inc.
-
Richard J. Kinney
-
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
-
Image enhancer
-
Patent number 4,832,485
-
Issue date May 23, 1989
-
Commonwealth Technology, Inc.
-
Romald E. Bowles
-
G06 - COMPUTING CALCULATING COUNTING
-
Helicopter rotor fouling
-
Patent number 4,679,504
-
Issue date Jul 14, 1987
-
Commonwealth Technology Incorporated
-
Richard H. Carpenter
-
F42 - AMMUNITION BLASTING